CA493138A - Verre d'optique de borate - Google Patents

Verre d'optique de borate

Info

Publication number
CA493138A
CA493138A CA493138A CA493138DA CA493138A CA 493138 A CA493138 A CA 493138A CA 493138 A CA493138 A CA 493138A CA 493138D A CA493138D A CA 493138DA CA 493138 A CA493138 A CA 493138A
Authority
CA
Canada
Prior art keywords
optical glass
borate optical
borate
glass
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA493138A
Other languages
English (en)
Inventor
Sun Kuan-Han
E. Callear Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canadian Kodak Co Ltd
Original Assignee
Canadian Kodak Co Ltd
Publication date
Application granted granted Critical
Publication of CA493138A publication Critical patent/CA493138A/fr
Expired legal-status Critical Current

Links

CA493138A Verre d'optique de borate Expired CA493138A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA493138T

Publications (1)

Publication Number Publication Date
CA493138A true CA493138A (fr) 1953-05-26

Family

ID=35638523

Family Applications (1)

Application Number Title Priority Date Filing Date
CA493138A Expired CA493138A (fr) Verre d'optique de borate

Country Status (1)

Country Link
CA (1) CA493138A (fr)

Similar Documents

Publication Publication Date Title
FR69657E (fr) Verre optique
CA493137A (fr) Verre d'optique
CA493138A (fr) Verre d'optique de borate
CA493132A (fr) Verre d'optique
CA493133A (fr) Verre d'optique
CA493134A (fr) Verre d'optique
CA493135A (fr) Verre d'optique
CA493136A (fr) Verre d'optique
CA494204A (fr) Verres optiques
FR1138199A (fr) Verre anti-éblouissant
CA507538A (fr) Verre optique
CA507539A (fr) Verre optique
CA486533A (fr) Verre d'optique
CA486534A (fr) Verre d'optique
CA486536A (fr) Verre d'optique
CA486535A (fr) Verre d'optique
AU163029B2 (en) Glass fiber material
CA504429A (fr) Verres optiques
CA510123A (fr) Verres de borate de plomb
CA491162A (fr) Appareil d'optique
AU1526553A (en) Glass fiber material
CA492802A (fr) Appareil a former le verre
CA492419A (fr) Systeme de mesurage d'optique
CA501263A (fr) Sculptage du verre
CA496013A (fr) Fours de verreries